SUMMARY:

• Have 7.8 years of IT experience with specialization in Service Oriented Architecture and Enterprise Service Bus using IBM WebSphere Data Power, API connect, webmethods product suite.
• Well conversant in system analysis, design, development, testing, implementation and maintenance of applications.
• Developed and supported SOA solutions using Data power and Webmethods
• Experienced in designing and developing SOAP web services using SOA principles.
• Created framework on the principles of service - oriented architecture to integrate applications via services across the Enterprise.
• Expertise and knowledge about Enterprise Integration Patterns.
• Experience in performing upgrades, resets, restarts and other admin tasks.
• Worked on creating an enterprise wide logging infrastructure and maintaining the same.
• Worked on creating the contracts and code movement to higher environments.
• Excellent working knowledge in Application servers such as Web methods integration Server, Designer
• Proficient knowledge and expertise in requirement analysis, functional and system analysis, formulating design, coding, testing and application maintenance.
• Demonstrated ability in handling critical projects by interacting with different client and target applications that interfaces with the system and exhibited efficient deliverables.
• Experience of handling the deliverables as a Developer, Designer and Tech Lead.
• Experience in working on the agile projects as a Scrum Master role.
• Good communication and inter personnel skills. Exceptional ability to learn and master new technologies.

TECHNICAL SKILLS:

Integration Tools: IBM API Connect, IBM Datapower, Software AG webmethods, WebSphere MQ

Programming languages: Core Java, XSLT, JSON, Java Script, XML, WSDL, webmethods flow language

Tools: Bitbucket, JIRA, Contivo Analyst, Altova XML Spy, IBM Clear case, Tortoise SVN, TOAD

Operating system: Windows XP, Solaris, Linux

Testing: Soap UI

PROFESSIONAL WORK EXPERIENCE:

Confidential

Senior Developer, Module Lead

Responsibilities:

• Analyze requirements and prepare the high level and low-level design documents.
• Identify web services based on the business requirement
• Low-level design involved logical mapping and data gap analysis for the messages exchanged between the systems. Application Programming Interfaces (API) specifications were created as part of this.
• Coded to implement the functionality specified as per the design document.
• Reviewed design documents and code done by peers to ensure quality.
• Prepare, execute and review Unit test plans
• Provided test support for component and system integration testing
• Defect fixes and root cause analysis on the defect.
• Suggest improvements in system to provide value additions to client requirements including but not limited to performance and infrastructure improvements.
• Drive performance related & functionalities related research initiatives and put together result artifacts.
• Post implementation support in the warranty period.
• Proposed and implemented a Deprecation framework for Web services hosted in High Performance Hub. Coded it completely from scratch using the web Methods native Java Library. This allows deprecation of close to 100+ web services without any major impact.
• Optimized the way logging happens for IMS backend calls in HPH. This makes sure that the DFS errors are also logged properly in the performance logs.
• Optimized the central logging infrastructure to enable the logging of both Service Name and Operation Name in the performance logs.
• Post implementation /verification
• Coordinating between the Onsite and Offshore teams

Confidential

Responsibilities:

• Proposed and implemented Report Tracker which helps captures the application specific errors and displays the same in a very intuitive manner.
• Optimized the code to prevent any memory leak .
• On boarded many application to this hub by doing timely analysis
• Reviewing code using code checklists.
• Documentation of all tested components.
• Timely delivery of all deliverables.
• Rigorous Unit and System testing and carrying out root cause analysis of the bugs identified.
• Involved in Quality related activities like Test cases walk through, IQA of unit test results .

Confidential

Responsibilities:

• Made changes to Confidential Infrastructure which made it capable of Handling XML Messaged over MQ Protocol.
• Made changes to Confidential Infrastructure which made it capable of Handling Fixed Positional Messaged over MQ Protocol.
• Made changes to Confidential ’s logging Infrastructure to log both the Service Name and Operation Name in the Performance logs .
• Made changes to prevent the piling up of Datagram Messaged in the Reply Queue of Confidential .
• Developed logging framework to record the transaction statistics.
• Reviewing code using code checklists.
• Documentation of all tested components.
• Timely delivery of all deliverables.
• Rigorous Unit and System testing and carrying out root cause analysis of the bugs identified.
• Involved in Quality related activities like Test cases walk through, IQA of unit test results .